When evaluating Serpstat vs Linkody, publishers face a classic choice between two established SEO software affiliate programs. Both offer recurring commissions, easy approval pathways, and solid earning potential—but they're optimized for different publisher profiles and audience sizes.
This comparison will help you determine which program aligns with your traffic volume, audience intent, and revenue goals.
Verdict: which program should publishers choose?
Winner: Serpstat for most publishers.
Reasoning:
Serpstat edges ahead primarily due to its superior commission rate (35% recurring vs. 30%) and significantly longer cookie window (90 days vs. 45 days). For a publisher sending 1,000 monthly clicks at a typical conversion rate of 2%, Serpstat generates approximately $350–$420 in monthly recurring revenue compared to Linkody's $180–$240.
However, Linkody wins for niche publishers targeting link-building specialists or those with traffic volatility. Its lower barrier to consistent referrals and simpler product positioning make it easier to convert readers who have immediate, urgent link-monitoring needs.
Cookie window
The cookie window—how long a link remains "active" for attribution—directly impacts earnings for both warm and cold traffic.
Serpstat: 90-day cookie window
A visitor clicking your affiliate link has 90 days to sign up and remain attributed to you. This is substantially advantageous because:
- Readers bookmarking your content for later research remain tracked
- Decision-makers conducting multi-week evaluations stay attributed
- Educational content has time to influence purchasing decisions
Linkody: 45-day cookie window
The 45-day window is tighter, suitable for high-intent traffic but risky for:
- Educational content targeting researchers
- Broad keyword rankings attracting early-stage prospects
- Content with longer decision cycles
Impact: Publishers sending cold traffic (organic search, social media) should favor Serpstat's 90-day window. Those targeting high-intent, ready-to-buy audiences see minimal difference.
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Network & reliability
Both programs operate on in-house affiliate infrastructure, meaning they manage tracking and payouts directly rather than through third-party networks.
Serpstat reliability
- Tracking accuracy: Excellent; uses first-party cookie + server-side tracking
- Payout consistency: Monthly payouts via Stripe, PayPal, or bank transfer
- Dashboard: Real-time reporting with click, conversion, and revenue metrics
- Support: Dedicated affiliate manager for top 20% of publishers
- Fraud detection: Sophisticated bot detection; suspicious traffic flagged proactively
Linkody reliability
- Tracking accuracy: Good; relies on standard affiliate tracking scripts
- Payout consistency: Monthly payouts (same methods as Serpstat)
- Dashboard: Clear, basic reporting interface
- Support: Standard email support for all affiliates
- Fraud detection: Standard bot filtering; less aggressive than Serpstat
Winner (tie): Both are reliable for typical publishers. Serpstat has a slight edge in transparency and advanced fraud prevention, beneficial if you run PPC campaigns or manage large publisher networks.
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Approval requirements
Serpstat approval process
1. Sign up via affiliate.serpstat.com 2. Provide details: Website URL, traffic sources, audience demographics 3. Promotional methods: Disclose whether you'll use PPC, organic, email, or content marketing 4. Review timeline: 24–48 hours 5. Approval rate: ~85% for sites with decent traffic and clean promotion history 6. Requirements: Minimum 500 monthly visitors (soft requirement; not strictly enforced)
Linkody approval process
1. Application at partner.linkody.com 2. Basic info: Website, traffic estimate, content focus 3. Promotional approach: Quick questionnaire on traffic sources 4. Review timeline: 24–72 hours 5. Approval rate: ~90% (more lenient than Serpstat) 6. Requirements: No strict minimum traffic requirement
Winner: Linkody for new publishers with marginal traffic. Serpstat slightly stricter but more selective about partner quality.
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Features & program highlights
Serpstat unique offerings
- Deep-linking support: Create affiliate links to specific features (rank tracker, backlink audit)
- Co-branded assets: Whitepapers, templates, webinar recordings available
- Bonus commissions: Seasonal 40% commissions during annual plan promotions
- Advanced integrations: API access for high-volume partners
- Marketing materials: Professionally designed banners, case studies, competitor comparison PDFs
Linkody unique offerings
- Link-building focus: Strong positioning for link-building specialists and agencies
- Vertical content library: Ready-to-use guides for link builders, SEO agencies, startups
- Affiliate contests: Quarterly bonuses for top-performing referrers
- Flexible creative: Minimal restrictions on how you present the product
- Quick payouts: PayPal transfers available within 5 business days (vs. standard 30 days)
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Publisher fit — who should promote which?
Promote Serpstat when:
1. You target broad SEO audiences — Rank tracking, backlink analysis, and keyword research appeal to enterprises, agencies, and in-house teams. Serpstat's comprehensive feature set suits educational content. 2. You have cold/organic traffic — The 90-day cookie window maximizes returns from search engine traffic and content readers who research before buying. 3. You manage multiple traffic sources — Superior fraud detection and real-time reporting make it easier to optimize campaigns across PPC, organic, and affiliate networks.
Promote Linkody when:
1. You specialize in link-building content — Linkody's positioning as a "backlink monitor" resonates with your specific audience (agencies, link builders, in-house teams focused on link metrics). 2. You drive high-intent, ready-to-buy traffic — Fast decision-makers (48-hour buyers) bypass the 45-day window limitation. 3. You want higher approval odds — Marginally simpler approval process and no traffic minimums suit new or niche publishers.
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FAQ
1. Can I promote both Serpstat and Linkody simultaneously?
Yes. Both programs permit multi-promotion, and their audiences overlap substantially. Promote Serpstat in broad educational content and Linkody within link-building-specific guides. Monitor conversion rates by product to optimize placement.
2. Which program is better for PPC campaigns?
Serpstat. Better fraud detection, real-time tracking, and dedicated affiliate support make it safer for paid traffic. Linkody's approval team is cautious about PPC campaigns, occasionally flagging suspicious activity that Serpstat's system resolves more transparently.
3. What's the typical approval timeline, and what disqualifies applicants?
Both approve 85–90% of applicants within 48 hours. Disqualifying factors:
- Black-hat SEO techniques on your site
- Unethical promotion (fake reviews, spam)
- No verifiable traffic source
- History of click fraud in other affiliate programs
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Final thoughts
When comparing Serpstat vs Linkody, your choice hinges on audience, traffic quality, and content focus. Serpstat's 35% commission and 90-day cookie window dominate for publishers driving volume; Linkody's specialized positioning and higher approval rate suit niche operators.
Test both programs with 20–30 affiliate links over 60 days. Track conversion rates and earnings separately, then double down on the winner for your audience.
Related: Serpstat vs BrightLocal: affiliate program comparison